lsmanto, Agus
Pusat Penelitian dan Pengembangan Hasil Hutan

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PENGARUH TIPE TANAH TERHADAP KOMUNITAS RAYAP TANAH Sumarni, Ginuk; lsmanto, Agus
Jurnal Penelitian Hasil Hutan Vol 4, No 4 (1987): Jurnal Penelitian Hasil Hutan
Publisher : Pusat Penelitian dan Pengembangan Hasil Hutan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.1987.4.4.22-25

Abstract

Beside temperature  and humidity,  soil type is an important factor  that effects  termite population  size.  From  three types of soil selected for the study  (association  of dark grey alluvial and greyish  brown,  grey regosol and association  of  low peat  glei and grey alluvial),  three  termite species, namely Microtermes insperatus Kemner, M. incertoides Holmgren and Macrotermes  gilvus (Hagen) were observed.  These three species of termite inhabited  the low peat  glei and grey alluvial soil.  In  the association  of  dark  grey alluvial  and greyish  brown  soil, only  M.  gilvus  was observed.  This same species of  termite  was also spotted  the grey regosol soil.The number of termite individuals found in the three  types  of soil  were obviously  different. The greatest  number  were observed  in the association  of low peat  glei and grey alluvial soil.
KOMUNITAS RAYAP TANAH DI SEPULUH LOKASI DI DKI JAKARTA Sumarni, Ginuk; lsmanto, Agus
Jurnal Penelitian Hasil Hutan Vol 4, No 2 (1987): Jurnal Penelitian Hasil Hutan
Publisher : Pusat Penelitian dan Pengembangan Hasil Hutan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (4536.691 KB) | DOI: 10.20886/jphh.1987.4.2.21-26

Abstract

Subterranean  termites  are important  insects which attack structural   timber.  Six species have been found at ten locations of the Jakarta Metropolitan: Microtermes insperatus, M. incertoides, Odontotermes  javanicus, Macrotermes gilvus, Schedorhinotermes javanicus, and Coptotermes  curvignathus. Various termite species prevail in two of the locations (P. Rebo and P. Minggu). M. insperatus was found to be the largest population in every location. Cempaka  Putih  was the lowest in similarity  and diversity  indexes of the termite  species. The same  termite species  was found in Kramat  Jati and Kebayoran Baru. No subterranean  termites  were found in Cilincing, Tanjung  Priok, and Kemayoran